doc: ssoma_repository: clarify we use the first Message-ID
commitd9bc690f73468fcf01bafd177443ce31dbd230fa
authorEric Wong <e@80x24.org>
Thu, 21 Apr 2016 22:07:03 +0000 (21 22:07 +0000)
committerEric Wong <e@80x24.org>
Thu, 21 Apr 2016 22:07:03 +0000 (21 22:07 +0000)
tree2a906da38304cbf35ff26d6349dfbc2cbb923242
parent4248a76f78f7858af127dd9d1076b2d39041077a
doc: ssoma_repository: clarify we use the first Message-ID

Headers may be repeated by some bad mailers or servers,
we only use the first one in ssoma.
Documentation/ssoma_repository.pod